Encryption Issues

[archangel1982]

ok so i think i may have f'ed up my ext rom permentently....i had encrypted it with Utimaco Safeguard PC ....few days want by and i had to do a hard reset ....installed the software again and put in the same pw(99% sure) and now my rom seems all a garbal.....cant delete anything and its having a hell of a time reading folder names files are fine to diplay but not folders .....any ideas on how to just wipe the thing? tryed clear storage allready ..thinking of trying to go back to WM5 and see if that dose it but wanted some imput first thanks.@!